v1.6.0

This version brings several improvements and fixes. Please review the breaking changes and updates below to ensure a smooth upgrade.

Known issues - OpenTelemetry Drop-in Support

You may encounter errors when using the OpenTelemetry drop-in with this release of nginx-datadog:

Temporary workaround: This issue is tracked in #193. Until this issue is resolved, we recommend pinning to the previous stable version by updating your configuration as follows:

 extraModules:
   - name: nginx-datadog
     image:
       registry: docker.io
       image: datadog/ingress-nginx-injection
       tag: "v1.11.3-dd.v1.5.0"
       distroless: false

⚠️ Breaking Changes ⚠️

• Datadog Variable: The default format for datadog_trace_id and datadog_span_id has changed from 64-bit decimal to 128-bit hexadecimal. This may affect integrations relying on the previous format, please use datadog_trace_id_64bits_base10 and datadog_span_id_64bits_base10 to keep the old behaviour. See PR #180

New Features

• feature: datadog_* directives now resolves $-variables, enabling dynamic service name configuration based on ingress rules for example. PR #177

• feature: block based on response status or headers PR #171 by @cataphract
• feature: support for inferred services. PR #178 by @dmehala
• feature: otel drop in support. PR #182 by @dmehala
• feature: allow overriding default tags. PR #183 by @dmehala

What's Changed

• deprecated: sampling delegation is now deprecated. PR #179 by @dmehala.
• dependencies: upgraded libddwaf to 1.24.0 PR #175 by @cataphract
• updates: appsec rules updated to v1.14.2 PR #190 by @dmehala

New Contributors

• @agjmills made their first contribution in #186

Full Changelog: v1.5.0...v1.6.0